Browsing by Author "Pejčić, Tomislav (22954461400)"

Background: Penile cancer (PC) is a highly aggressive disease, with a significant tendency for lymphatic spreading and subsequent development of distant metastases. The mutilating nature of PC surgical treatment has profound implications on the patient’s body integrity and self-image, sexual life and intimacy, voiding and mental health. The aim of our study was to comprehensively evaluate PC patients’ post-treatment quality of life (QoL), sexual activity, self-esteem, fatigue and fear of disease recurrence. (2) Methods: A cross-sectional study was conducted at the Clinic of Urology, University Clinical Centre of Serbia, and included 31 PC patients. Data were collected by means of a questionnaire. (3) Results: The average score on the Global health status scale was 67.2 out of 100 (ranging from 16.7 to 100), and the SD was 22.5. Hierarchical linear regression analysis showed that demographic characteristics, Hospital Anxiety and Depression scale (HADS) anxiety and depression scores, total Multidimensional Fatigue Inventory, Fear of cancer recurrence and Rosenberg scores and erectile function score explained a total of 78.2% of the variance in the global health status/QoL scale of PC patients. (4) Conclusions: Efforts should be made not only to increase the survival of PC patients after surgical treatment but also to enable the best possible level of QoL in the post-operative period. © 2023 by the authors.

Background: Penile cancer (PC) is a highly aggressive disease, with a significant tendency for lymphatic spreading and subsequent development of distant metastases. The mutilating nature of PC surgical treatment has profound implications on the patient’s body integrity and self-image, sexual life and intimacy, voiding and mental health. The aim of our study was to comprehensively evaluate PC patients’ post-treatment quality of life (QoL), sexual activity, self-esteem, fatigue and fear of disease recurrence. (2) Methods: A cross-sectional study was conducted at the Clinic of Urology, University Clinical Centre of Serbia, and included 31 PC patients. Data were collected by means of a questionnaire. (3) Results: The average score on the Global health status scale was 67.2 out of 100 (ranging from 16.7 to 100), and the SD was 22.5. Hierarchical linear regression analysis showed that demographic characteristics, Hospital Anxiety and Depression scale (HADS) anxiety and depression scores, total Multidimensional Fatigue Inventory, Fear of cancer recurrence and Rosenberg scores and erectile function score explained a total of 78.2% of the variance in the global health status/QoL scale of PC patients. (4) Conclusions: Efforts should be made not only to increase the survival of PC patients after surgical treatment but also to enable the best possible level of QoL in the post-operative period. © 2023 by the authors.

Background/Aim. The ileal neobladder should be a lowpressure reservoir with acceptable volume and relatively small resorptive surface. A larger inner surface of the ileal pouch is associated with the high resorption of urine metabolites through intestinal mucosa and systemic metabolic disturbances, while a too small pouch results in a higher frequency of voiding and incontinency. The aim of this study was to investigate it is possible to create a neobladder from a shorter ileal segment compared to standard surgical techniques, and reduce metabolic complications. Methods. This prospective study included 77 male patients, scheduled for radical cystectomy and orthotopic neobladder derivation. The patients were divided into two groups: the standard pouch (SP) group of 37 patients scheduled for standard orthotopic neobladder, using a 50−70 cm long terminal ileum segment; the “Belgrade pouch” (BP) group of 40 patients scheduled for original, orthotopic urinary reservoir, using a 25−35 cm long terminal ileum segment. We measured neobladder capacity, acidosis, base excess and bicarbonate concentration in the postoperative month 3rd, 6th, 12th and 15th. Results. At the end of the study, the patients from the SP group had much higher neobladder capacity than the natural bladder − 750 mL (range 514−2,050 mL); in contrast, the patients from the BP group had average capacity of 438 mL (range 205−653 mL) (p < 0.001). At the end of the study, there were more patients with acidosis (37.8%: 2.5%), base excess (35.1%: 7.5%) and low bicarbonate level (40.5%: 20.0%) in the SP group, than in the BP group, respectively (p < 0.001). Conclusion. “Belgrade pouch”, make from 25−35 cm long terminal ileum segment may obtain adequate capacity and lower rate of metabolic disturbances than standard, high capacity orthotopic neobladders. © 2016, Institut za Vojnomedicinske Naucne Informacije/Documentaciju. All rights reserved.

Introduction: Vesicovaginal fistulas (WF) are the most common and the most frequent type of urogenital fistulas. They may have a different etiology. In most cases, surgery is required for treatment. Objective: The aim of the study was to analyze the results of surgical therapy of WF in a tertiary level institution over the last decade. Methods: The retrospective study of results was conducted involving a total number of 99 women who were surgically treated for WF at the Clinic of Urology of the Clinical Center of Serbia in Belgrade in the period from 2001-2010. Results: Over the past ten years WF occurred after hysterectomy in 74.7% of cases, and almost twice more frequently after hysterectomy for a benign gynecological disease. In the surgical treatment of primary WF transvesical approach was used in 53.53% (52/99) of cases. Relapses were treated surgically using transperitoneal approach in all cases. No significant difference was found in respect to the applied approach in the surgical treatment of primary fistulas. In even 94% (93/99) of cases the problem of WF was solved by a single surgical intervention only. In total, in 107 interventions 8 (7.4%) relapses were recorded. Conclusion: The study showed that WF occurred after hysterectomy in three quarters of cases, more frequently after hysterectomy due to a benign gynecological disease. Early detection with timely and appropriate treatment of gynecological diseases will reduce the number of conditions that may lead to WF. Surgical treatment of WF yielded satisfactory results; it was shown that even in 94% of cases the problem of WF was solved by a single surgical intervention only, however further improvement is certainly necessary.